@mixin fullscreen {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
@mixin absolute {
  position: absolute;
  left: 0px;
  top: 0px;
}
@mixin clearfix {
  &:after {
    content: "";
    display: table;
    clear: both;
  }
}

@mixin relative {
  position: relative;
  width: 100%;
  height: 100%;
}
